package cn.edu.sdjzu.xg.eagle.service.inface;

import cn.edu.sdjzu.xg.eagle.entities.Student;

import java.util.List;

public interface StudentService {
    Student getStudentById(Integer id);
    List<Student> getStudents();
    String addStudent(Student student);
    String updateStudent(Student student);
    String deleteStudent(Integer id);
}